Homemade meatball subs Homemade meatball subsIngredients▢16 frozen meatballs or homemade below▢2 cups pasta sauce or marinara sauce▢4 hoagie rolls▢4 tablespoons garlic butter▢1 cup shredded provolone or mozzarella cheeseMeatballs (or use frozen meatballs if preferred)▢1 pound lean ground beef▢1 egg▢½ cup seasoned bread crumbs▢½ teaspoon Italian seasoning▢½ teaspoon onion powder▢salt and pepper to tasteInstructionsPrepare meatballs as directed on package or for homemade meatballs, combine all meatball ingredients.Roll into 1″ balls and place on a parchment lined pan. Bake at 350°F for 20 minutes or until cooked through.Place cooked meatballs in a saucepan with pasta sauce and simmer covered 10 minutes.Meanwhile, spread garlic butter inside each roll. Heat broiler and broil rolls until golden, about 3 minutes.Arrange rolls in a 9×13 baking dish. Place 4 meatballs in each roll and top with a little bit of sauce and cheese.Broil 2-3 minutes or until cheese is melted. Serve with additional sauce for dipping if desired.